Show all work please!!

A portfolio of nondividend-paying stocks earned a geometric mean return of 5.0% between January 1, 2001, and December 31, 2007. The arithmetic mean return for the same period was 6.0%. If the market value of the portfolio at the beginning of 2001 was $100,000, what was the market value of the portfolio at the end of 2007? Use the following scenario analysis for Stocks X and Y to answer Questions2 through 5. Bear Market 0.2 -20% -15% Normal Morket 0.5 18% 20% Bull Market 0.3 50% 10% Probability Stock X Stock Y What are the expected returns for Stocks X and Y? What are the standard deviations of returns on Stocks X and Y? Assume that of your $10,000 portfolio, you invest $9,000 in Stock X and $1,000 in Stock Y. What is the expected return on your portfolio? What is the covariance and correlation of returns between stock X and stock Y